Université d'Orléans

CHEFDOR Françoise

Ingénieur d’études, PhD

Equipe Signalisation Cellulaire, USC INRA 1328

 

Thématique de recherche

Etude de la perception et de la transduction du signal "sécheresse" chez le peuplier.

 

Publications / travaux 

CHEFDOR F, HERICOURT F, KOUDOUNAS K, CARQUEIJEIRO I, COURDAVAULT V, MASCAGNI F, BERTHEAU L, LARCHER M, DEPIERREUX C, LAMBLIN F, RACCHI ML, CARPIN S (2018) Highlighting type A RRs as potential regulators of the dkHK1 multistep phosphorelay pathway in PopulusPlant Science 277: 68-78.

HERICOURT F, CHEFDOR F, DJEGHDIR I, LARCHER M, LAFONTAINE F, COURDAVAULT V, AUGUIN D, COSTE F, DEPIERREUX C, TANIGAWA M, MAEDA T, GLEVAREC G, CARPIN S (2016) Functional divergence of poplar Histidine-aspartate Kinase HK1 paralogs in response to osmotic stress. International Journal of Molecular Sciences 17: 2061-2079.

BERTHEAU L, DJEGHDIR I, FOURREAU E, CHEFDOR F, GLEVAREC G, OUDIN A, DEPIERREUX C, MORABITO D, BRIGNOLAS F, COURDAVAULT V, HERICOURT F, AUGUIN D, CARPIN S (2015) Insights into the involvement of B-type RRs in the osmosensing signaling pathway in PopulusPlant Physiology and Biochemistry 94: 244-252

BERTHEAU L, MIRANDA M, FOURREAU E, ROJAS HOYOS L. F., CHEFDOR F, HERICOURT F, DEPIERREUX C, MORABITO D, PAPON N, CLASTRE M, SCIPPA GS, BRIGNOLAS F, COURDAVAULT V, CARPIN S (2013) In planta validation of HK1 homodimerization and recruitment of preferential HPt downstream partners involved in poplar multistep phosphorelay systems. Plant Biosystems 147: 991-995

HERICOURT F*, CHEFDOR F*, BERTHEAU L, TANIGAWA M, MAEDA T, GUIRIMAND G, COURDAVAULT V, LARCHER M, DEPIERREUX C, BÉNÉDETTI H, MORABITO D, BRIGNOLAS F, CARPIN S (2013) Characterization of Histidine-aspartate Kinase HK1 and identification of Histidine Phosphotransfer proteins as potential partners in a Populus multistep phosphorelay. Physiologia Plantarum 149: 188-199 (* : co-1er auteurs)

BERTHEAU L, CHEFDOR F, GUIRIMAND G, COURDAVAULT V, DEPIERREUX C, MORABITO D, BRIGNOLAS F, HERICOURT F, CARPIN S (2012) Identification of five B-type response regulators as members of a multistep phosphorelay system interacting with histidine-containing phosphotransfer partners of Populus osmosensor. BMC Plant Biology 12: 241

Caruso, A, Chefdor, F, Carpin, S, Depierreux, C, Delmotte, F, Kahlem, G and Morabito, D (2008) Physiological characterization and identification of genes differentially expressed in response to drought induced by PEG 6000 in Populus canadensis leaves. Journal of Plant Physiology 165: 932-941.

Chefdor, F (2006) Recherche d’un phosphorelais multiple impliqué dans la perception et la transduction du signal stress hydrique chez le peuplier. Thèse de doctorat, Laboratoire de Biologie des Ligneux et des Grandes Cultures, Université d’Orléans, 207 pages.

Chefdor, F, Bénédetti, H, Depierreux, C, Delmotte, F, Morabito, D and Carpin, S (2006) Osmotic stress sensing in Populus: components identification of a phophorelay system. FEBS Letters 580: 77-81.

Leung, J, Orfanidi, S, Chefdor, F, Mészaros, T, Bolte, S, Mizoguchi, T, Shinozaki, T, Shinozaki, K, Giraudat, J and Bögre, L. (2006) Antagonistic interaction between MAP kinase and protein phosphatase 2C in stress recovery. Plant Science 171: 596-606.

Mayer, K, et al (1999) Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana. Nature 402, 769-777Co-signataire pour le laboratoire de Martin Kreis.

Leung, J, Bouvier-Durand, M, Morris, PC, Guerrier, D, Chefdor, F and Giraudat, J (1994) Arabidopsis ABA response gene ABI1: features of a calcium-modulated protein phosphatase. Science 264: 1448-1452.